Fixtor: The Next-Gen Fixture Editor for GMS1-2.3

Introducing Fixtor: An easy-to-use, reliable, full-featured physics fixture editor, for GameMaker: Studio 1 ~ 2.3+.

As a fixture editor, Fixtor aims to overcome the fixture limitation of Box2D physics.

You can now have as many concaved polygons as you want, as well breaking through the 8-point limits.
You can even add more than one circle within a fixture!

Not just that, Fixtor aims to best the built-in fixture editor, by bringing you these powerful functions:

Main Features

A simplified workflow, but with powerful tools to speed-up your creating efficiency:

• Anchor-point-based transformation, includes moving, rotating and scaling your selected nodes.
• Load an image file for tracing reference, or use auto-trace to save time!
  
• Fast & clear node group management, lets you work with infinite sub-polygons with ease.
• Mirror flip all the selected nodes horizontally / vertically with one key.
• Snap nodes to a customizable grid, or lock their moving axis to one.
• A rotatable symmetry ruler, to help you build symmetric shapes twice as fast.
• Essential editing functions, such as copy, paste, undo and redo.
• See how your polygon will behave before you put it into your project, by starting a physics simulation.
• Save / Load your Fixtor projects.

Once you finished building your fixture, it can then generate an easy-to-setup script, containing the fixture you've made, along with some additional functions:

• Lets you mirror flip the fixture at runtime, so you don't have to make an additional flipped fixture for your sprites anymore.
• You can pass a set of coordinate offsets to the script, to modify the fixture origin point at runtime.
• Change the current fixture to another; All you need to do is calling the new fixture script you want.

The asset itself is a Windows software, it can only be run in Windows Operating System. 

The script generated by this asset can be imported and work with every GameMaker: Studio iterations (GMS 1, GMS 2 and GMS 2.3+) and every platform versions of them.

This asset can only work with Box2D (The built-in physics engine for GMS 1, GMS 2 and GMS 2.3+)

Update log

v 1.5

• Added a new script output method (Output to clipboard)

v 1.41

• Fixed a problem with "custom script texts" function

v 1.4

• Added a function that allows you to insert custom texts into the script
• Fixed a problem related to the exported script file
• Fixed a problem with inputboxes

v 1.3

• Added a pixelated rendering method for reference sprites
• Added an ability to lock the reference sprites in position
• Added a new window to let you input the position for the nodes, by right-clicking them
• Added a hokey for output the fixture codes (CTRL + E)
• Added mouse middle button & side buttons support for panning the view
• Added a coordinate information for the nodes (when you drag them)
• Relocated the "Apply sprite origin" option to the generated code, instead of in the program
• Redesigned the reference sprite's property window, for a more intuitive experience
• Fixed a file read/write problem

v 1.2

• Increased how far the camera can zoom in / zoom out
• Changed the minimum grid size to 1 for the "Snap to Grid" function
• Optimized the way the bridge spawns when fixture test is enabled
• Fixed a bug that may cause the program to crash on the startup

v 1.1

• Added Sprite Tracing: Generate an accurate shape based on any provided sprites!
• Fixed a bug that may cause the program to crash on the startup
• Fixed a bug that cause the panel position acting weird after resizing the window